[ncl-talk] reading Radar grib2 data

Barry Lynn barry.h.lynn at gmail.com
Tue Sep 20 11:52:21 MDT 2016


Hi:

Is there any chance you need to gunzip the file first?

On Tue, Sep 20, 2016 at 8:45 PM, Wei Huang <whuang at univ-wea.com> wrote:

> Dear NCL users,
>
> I am trying to process a radar grib2 dataset downloaded from:
>
> http://mrms.ncep.noaa.gov/data/2D/ReflectivityAtLowestAltitude/?C=M;O=D
>
> For example, I tried dataset:
> MRMS_ReflectivityAtLowestAltitude_00.50_20160920-173034.grib2.gz
>
> I tried to read the data, but all its value is: -999.
>
> The file seems a pretty good size.
>
> Has anyone tried such data before and want to share experience?
>
> Thanks,
>
> Wei Huang
> whuang at univ-wea.com
>
>
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-- 
Barry H. Lynn, Ph.D
Senior Lecturer,
The Institute of the Earth Science,
The Hebrew University of Jerusalem,
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